Results 1 to 10 of about 13,920 (234)
Arbitrary Packet Matching in OpenFlow [PDF]
2015 IEEE 16th International Conference on High Performance Switching and Routing (HPSR), 2015 OpenFlow has emerged as the de facto control protocol to implement Software-Defined Networking (SDN). In its current form, the protocol specifies a set of fields on which it matches packets to perform actions, such as forwarding, discarding or ...
Cziva, Richard +2 more
core +2 more sources
Mokslas: Lietuvos Ateitis, 2017 OpenFlow currently is the only one protocol that can implement ideas of the Software Defined Networking pioneers. The Protocol is unique because of ability to separate any network device control and data planes.
Liudas Duoba
doaj +3 more sources
OpenFlow Deployment and Concept Analysis
Advances in Electrical and Electronic Engineering, 2013 Terms such as SDN and OpenFlow (OF) are often used in the research and development of data networks. This paper deals with the analysis of the current state of OpenFlow protocol deployment options as it is the only real representative protocol that ...
Tomas Hegr +3 more
doaj +3 more sources
Extending Openflow In Virtual Networks
The 7th International Conference on Information Technology, 2015 Software Defined Networking (SDN) is a novel technology that has become a prominent topic in the last years. In any research is essential to have emulators and simulators in order to test new applications or protocols. In this context, we present the integration of OpenFlow protocol with Virtual Networks over linuX (VNX) tool, as new alternative for ...
Lorena Isabel Barona López +2 more
openalex +2 more sources
Limitations of OpenFlow Topology Discovery Protocol [PDF]
2017 16th Annual Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net), 2017 OpenFlow Discovery Protocol (OFDP) is the de-facto protocol used by OpenFlow controllers to discover the underlying topology. In this paper, we show that OFDP has some serious security, efficiency and functionality limitations that make it non suitable ...
Azzouni, Abdelhadi +3 more
core +3 more sources
OPENFLOW KOMUTATOR U SDN MREŽAMA
Praktični menadžment, 2015 As a widely accepted part of Software-Defined Networking, OpenFlow technology provides well defined platform for researchers and IT professionals implementing new ideas in network applications and its core components. Separation of control plane from data plane in traditional vertical network architectures enables perfect match with OpenFlow ...
Enes Ciriković
openalex +4 more sources
Adaptive Transmission Algorithm for Scalable Video in OpenFlow Network [PDF]
Jisuanji gongcheng, 2016 Aiming at the problem of adaptive video transmission in OpenFlow network,an adaptive scalable video transmission algorithm is proposed.By leveraging OpenFlow,the control plane is detached from a router.The network information can be collected by the ...
WANYAN Xuzhe,ZHANG Yangyang,CHEN Shuangwu,YANG Jian
doaj +1 more source
Mathematical Description of Control Problems in SDN Networks
Proceedings of the International Conference on Applied Innovations in IT, 2021 To improve the efficiency of networks, fully automate the processes of network management, administration and technological, reduce the time to market for modern services, ensure the introduction of new technologies throughout the network, and not ...
Oleksandr Romanov +3 more
doaj +1 more source
RESEARCH OF SDN NETWORK PERFORMANCE PARAMETERS USING MININET NETWORK EMULATOR
Information and Telecommunication Sciences, 2021 Background. The implementation of the new modern services on existing networks requires replacement or modernization of the old equipment. This negatively affects the efficiency of providing users with new types of services and their cost. Therefore, the
Олександр Романов +3 more
doaj +1 more source
OpenFlow vulnerability assessment [PDF]
Proceedings of the second ACM SIGCOMM workshop on Hot topics in software defined networking, 2013 We provide a brief overview of the vulnerabilities present in the OpenFlow protocol as it is currently deployed by hardware and software vendors. We identify a widespread failure to adopt TLS for the OpenFlow control channel by both controller and switch vendors, leaving OpenFlow vulnerable to man-in-the-middle attacks. We also highlight the classes of
Kevin Benton, L. Jean Camp, Chris Small
openaire +1 more source